package 第三题;

public class TextAdd {

	public static void main(String[] args) {
		 Student student1=new Student("java50","李晓莉","2018 3月");
		 student1.name="柯林峰";
		 Student studentsBiz=new Student(null, null, null);
		 studentsBiz.addStudent(student1);
	
		 student1.print();
    
	}

}
